You get a rude email from a co-worker. 
You read it once and start to feel annoyed, then you read it again, just to make sure. Yes: It’s obnoxious. So, you hit “reply” and start dashing out a response to set the record straight, feeling your blood rise with every keyboard stroke.
Sound familiar? Whether it’s getting angry with an annoying colleague, getting frazzled by a problem in a project, or just getting frustrated by little speed bumps in the day, there will be times when something minor grates on you in the office. And, like me, your first instinct may be to get angry, to snap, or to react.
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